Visual meaning of 'impedance'? - learn with images, example in daily life

Visual illustration of impedance: The act of impeding; that which impedes; a hindrance.

noun

The act of impeding; that which impedes; a hindrance.

"Heavy traffic was a major impedance to our getting to the airport on time. "

physics electronics technical science

Visual illustration of impedance: A measure of the opposition to the flow of an alternating current in a circuit; the aggregation of its resistance, and inductive and capacitive reactances; the ratio of voltage to current treated as complex quantities.

noun

A measure of the opposition to the flow of an alternating current in a circuit; the aggregation of its resistance, and inductive and capacitive reactances; the ratio of voltage to current treated as complex quantities.

"The high impedance of the old speakers meant the music from the phone sounded weak. "

electronics physics electric technical energy science device

Visual illustration of impedance: A quantity analogous to electrical impedance in some other energy domain

noun

A quantity analogous to electrical impedance in some other energy domain

"The heavy curtains in the theater presented a high impedance to sound waves, preventing the music from escaping into the hallway. "

physics energy electronics technology technical

Visual illustration of impedance: (by analogy, usually with “mismatch”) a measure of the opposition caused by differences between two paradigms, especially between object-oriented development and relational databases

noun

(by analogy, usually with “mismatch”) a measure of the opposition caused by differences between two paradigms, especially between object-oriented development and relational databases

"The company struggled to integrate the new object-oriented software with its old relational database, leading to a high impedance that slowed down data access and created integration problems. "

computing technology system electronics